Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4622086 | Method of fabricating a hollow body | Thomas Rau | 1986-11-11 |
| 4605385 | Fibre reinforced plastics power transmission shaft | Peter Voirol | 1986-08-12 |
| 4362521 | Power transmission shaft | Peter Voirol | 1982-12-07 |
| 4217158 | Method of forming prestressed filament wound pipe | — | 1980-08-12 |